DAQiFi’s Nyquist 1 Is a Strong, Self-Contained Answer for Wi-fi Knowledge Acquisition



Knowledge acquisition specialist DAQiFi is hoping to make your subsequent sensor venture easier to place along with the launch of the Nyquist 1, a standalone system designed to supply simple seize of analog or digital information.

“DAQiFi Nyquist 1 is a self-contained, cellular linked, battery powered, wi-fi information acquisition system,” its creators clarify. “It’s excellent for common information acquisition functions the place economical, feature-rich DAQs are required. Nyquist is totally wi-fi, using a built-in li-ion battery for energy and an 802.11 Wi-Fi connection, permitting it to be deployed just about wherever and in all places.”

DAQiFi’s new Nyquist 1 is a battery-powered self-contained data-acquisition field. (πŸ“Ή: DAQiFi)

The Nyquist 1 board, provided housed in a devoted casing to guard it within the area, affords a formidable 16 analog inputs to at least one facet, eight of which might be mixed into 4 differential inputs, and 16 digital inputs/outputs to the opposite β€” all uncovered as screw terminals, permitting information sources to be linked and disconnected with out cracking open the case.

In line with DAQiFi’s testing, the Nyquist 1 is able to dealing with 1kHz sampling charges per channel and 10kHz combination fee, and comes pre-calibrated β€” a serious promoting level over rival units, which both haven’t any lab-suitable calibration providing or ask for added money for the service. Home windows and Android software program is included, whereas a microSD slot supplies room for native storage. The corporate additionally guarantees full compatibility with “business commonplace software program,” together with LabVIEW, Mathematica, and Node-RED.

“Except for ease-of-use and wealthy function set,” DAQiFi says, “the [Nyquist 1] {hardware} is designed to be extremely sturdy. All its ports and electrical interfaces are protected in opposition to overvoltage, overcurrent, electrostatic discharge, and reverse polarity. The USB interface and inside lithium-ion battery are protected with robotically resetting polyfuses and are safeguarded in opposition to overvoltage, overcurrent, improper charging, and temperature extremes.”

The corporate has launched the Nyquist 1 on Crowd Provide at $199 with free worldwide transport; these feeling beneficiant will pay $349 to participate within the firm’s “give one, get one” program and supply a board to a scholar or tutorial lab in want. All {hardware} is predicted to ship in direction of the tip of February 2023, with 200 items already manufactured.

Whereas DAQiFi has pledged to launch supply code and design recordsdata for the Nyquist 1, on the time of writing the corporate had not made the repositories public.

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